2-(Fluoromethyl)-6-methyl-3-nitro-4-(trifluoromethoxy)pyridine
Ethyl 2-(fluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-(fluoromethyl)-6-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
3-(Fluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-4-acetic acid